sprocket segment for bulldozer parts D7G sprocket ,crawler bulldozers spare part

 1.Products features

• Sprocket suits for bulldozer machine and special machinery ranging 3 to 50 tons.
• Double conical sealing and lifelong lubricatian designing enable the sprocket to have longer service life and perfect performance in any circumstances.
• Differential quenching or feed-through quenching heat treatment is effective in crack resistance.

 2.Our products

3. Products advantage
1.Well lubricated oil recycle system
2. High hardness :HRC52-58,deepth:8mm-12mm
3. Deep hardened wear surface
4. Good bronze bushings

Our main products are Track Roller, Top Roller, Sprocket , Idler, Track Link for various types of excavator and bulldozer, and all other kinds of spare parts like pin, bushing, high-strength bolt & nut, Link Bucket, Cylinder, Piston, etc.

If you have a mass of count products with new type, we also can develop the new one for you if you are interested in our company. If you don’t find the type you want at follows, please give us the particular information of the type you want, and we’ll do our best to help you.

4.Our workshop

The models above are just for reference,many models we can't list here.we can supply more products as your requirement.Please kindly send us your inquiry or email if you have requirements.

5.Product model numbers

Our products  track roller,carrier roller,idler,sprocket,track link for all kinds of types excavator and bulldozer undercarriage parts  are of high quality and at reasonable prices, certified by ISO9001:2008, and specifically designed, engineered and manufactured under consistent quality control. We also make goods according to OEM requirements. Furthermore, we can produce new products according to customers' samples, designs and technical drawings.

6.Certificates